diff options
| author | Stephen Glancy <sglancy@us.ibm.com> | 2017-10-30 10:41:03 -0500 |
|---|---|---|
| committer | Christian R. Geddes <crgeddes@us.ibm.com> | 2017-12-22 15:53:13 -0500 |
| commit | 296cd5865b39f7bac06a9b11add74fe095f364ef (patch) | |
| tree | fb0967ffe6e1efdeb3d8f32b86dd6917e09f3151 /src/import/chips/p9/procedures/hwp/memory | |
| parent | 3440e65b32f2c84f79b5cabfe939337d1e41e38f (diff) | |
| download | talos-hostboot-296cd5865b39f7bac06a9b11add74fe095f364ef.tar.gz talos-hostboot-296cd5865b39f7bac06a9b11add74fe095f364ef.zip | |
Adds lab PDA support
Change-Id: Iea85858e918ddf2d5ba641e1c494eee6e50f91c2
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/49650
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Reviewed-by: Louis Stermole <stermole@us.ibm.com>
Reviewed-by: ANDRE A. MARIN <aamarin@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/51097
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/memory')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/memory/lib/dimm/ddr4/pda.C | 4 | ||||
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/memory/lib/dimm/ddr4/pda.H | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/import/chips/p9/procedures/hwp/memory/lib/dimm/ddr4/pda.C b/src/import/chips/p9/procedures/hwp/memory/lib/dimm/ddr4/pda.C index 5117cfe31..b7f5e475a 100644 --- a/src/import/chips/p9/procedures/hwp/memory/lib/dimm/ddr4/pda.C +++ b/src/import/chips/p9/procedures/hwp/memory/lib/dimm/ddr4/pda.C @@ -254,7 +254,7 @@ fapi2::ReturnCode add_enable( const fapi2::Target<fapi2::TARGET_TYPE_DIMM>& i_ta // Overrides the PDA value to be enabled l_mrs03.iv_pda = fapi2::ENUM_ATTR_EFF_PER_DRAM_ACCESS_ENABLE; - FAPI_TRY( mss::mrs_engine(i_target, l_mrs03, i_rank, DELAY, io_inst) ); + FAPI_TRY( mss::mrs_engine(i_target, l_mrs03, i_rank, mss::ddr4::pda::SAFE_COMMAND_DELAY, io_inst) ); fapi_try_exit: return fapi2::current_err; @@ -306,7 +306,7 @@ fapi2::ReturnCode add_disable( const fapi2::Target<fapi2::TARGET_TYPE_DIMM>& i_t // Overrides the PDA value to be disabled l_mrs03.iv_pda = fapi2::ENUM_ATTR_EFF_PER_DRAM_ACCESS_DISABLE; - FAPI_TRY( mss::mrs_engine(i_target, l_mrs03, i_rank, DELAY, io_inst) ); + FAPI_TRY( mss::mrs_engine(i_target, l_mrs03, i_rank, mss::ddr4::pda::SAFE_COMMAND_DELAY, io_inst) ); fapi_try_exit: return fapi2::current_err; diff --git a/src/import/chips/p9/procedures/hwp/memory/lib/dimm/ddr4/pda.H b/src/import/chips/p9/procedures/hwp/memory/lib/dimm/ddr4/pda.H index 786ecad54..271e90368 100644 --- a/src/import/chips/p9/procedures/hwp/memory/lib/dimm/ddr4/pda.H +++ b/src/import/chips/p9/procedures/hwp/memory/lib/dimm/ddr4/pda.H @@ -67,7 +67,7 @@ enum consts : uint64_t // 10 cycles for safety SAFETY = 10, // Total delay is your register max + safety - DELAY = MAX_PDA_REG + SAFETY, + SAFE_COMMAND_DELAY = MAX_PDA_REG + SAFETY, // PDA on/off settings START_DELAY_VALUE = 0, |
